Experts and negotiators will declaim over the bowl full of details in Obama's Thursday speech.
The word Qur’ān means recitation, coming from the root q-r-‘, which means primarily to recite or declaim and then to read.
It's what is ongoing and visible, so it's the part that people get to judge and assess and gossip about and declaim on.
late 14c., from Middle French déclamer and directly from Latin declamare "to practice public speaking, to bluster," from de- intensive prefix + clamare "to cry, shout" (see claim (v.)). At first in English spelled declame, but altered under influence of claim. Related: Declaimed; declaiming.